point = "....................................."
dh ="单号："
dhv = "DH202301010001"
tim = "时间："
timv = "2023-01-01 08:56:15"
name = "名称"
shu = "数量"
price = "单价"
jine = "金额"
king = ["金士顿U盘8G",1,40.00,40.00]
tf = {"a":"胜创16GTF卡","b":"1","c":"50.00","d":"50.00"}
read = "读卡器     1   8.00   8.00"
wline = "网线2米       1   5.00   5.00"
zs = 4
ze = 103.00
afterze = 103.00
ss=103.00
zl=0.00
syy="管理员"




print(1 in king)
print("a" not in tf)


print(point)
print(dh,dhv)
print(tim,timv)
print(point)
print(name,end="  ")
print(shu,end="  ")
print(price,end="  ")
print(jine)
print(king)